curl --request POST \
  --url https://{workspace}.spreesuite.com/billspree/terms/post-meter-readings \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "method": "Update",
  "action": "Post Meter Readings",
  "apiVersion": "v2",
  "operation": "schedule",
  "data": {
    "termID": 5,
    "reading": "current",
    "sheduleTime": "2026-06-15T10:00:00"
  }
}
'

import requests

url = "https://{workspace}.spreesuite.com/billspree/terms/post-meter-readings"

payload = {
    "method": "Update",
    "action": "Post Meter Readings",
    "apiVersion": "v2",
    "operation": "schedule",
    "data": {
        "termID": 5,
        "reading": "current",
        "sheduleTime": "2026-06-15T10:00:00"
    }
}
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    method: 'Update',
    action: 'Post Meter Readings',
    apiVersion: 'v2',
    operation: 'schedule',
    data: {termID: 5, reading: 'current', sheduleTime: '2026-06-15T10:00:00'}
  })
};

fetch('https://{workspace}.spreesuite.com/billspree/terms/post-meter-readings', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://{workspace}.spreesuite.com/billspree/terms/post-meter-readings",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'method' => 'Update',
    'action' => 'Post Meter Readings',
    'apiVersion' => 'v2',
    'operation' => 'schedule',
    'data' => [
        'termID' => 5,
        'reading' => 'current',
        'sheduleTime' => '2026-06-15T10:00:00'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://{workspace}.spreesuite.com/billspree/terms/post-meter-readings"

	payload := strings.NewReader("{\n  \"method\": \"Update\",\n  \"action\": \"Post Meter Readings\",\n  \"apiVersion\": \"v2\",\n  \"operation\": \"schedule\",\n  \"data\": {\n    \"termID\": 5,\n    \"reading\": \"current\",\n    \"sheduleTime\": \"2026-06-15T10:00:00\"\n  }\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://{workspace}.spreesuite.com/billspree/terms/post-meter-readings")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"method\": \"Update\",\n  \"action\": \"Post Meter Readings\",\n  \"apiVersion\": \"v2\",\n  \"operation\": \"schedule\",\n  \"data\": {\n    \"termID\": 5,\n    \"reading\": \"current\",\n    \"sheduleTime\": \"2026-06-15T10:00:00\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{workspace}.spreesuite.com/billspree/terms/post-meter-readings")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"method\": \"Update\",\n  \"action\": \"Post Meter Readings\",\n  \"apiVersion\": \"v2\",\n  \"operation\": \"schedule\",\n  \"data\": {\n    \"termID\": 5,\n    \"reading\": \"current\",\n    \"sheduleTime\": \"2026-06-15T10:00:00\"\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "success": true,
  "data": {},
  "message": "<string>",
  "statusCode": 123,
  "error": null
}